- Construction:
Our incubator shakers are double walled convection heated and cooled units. Outer body of our incubator shakers are constructed out of thick PCRC sheet duly pre-treated with primers and rust proofing and painted with long lasting stove enamel or elegantly powder coated.. The inner chamber is made of heavy gauge stainless steel sheet of SS-304 grade. The gap between the walls is filled high grade mineral glass wool, which ensures maximum thermal efficiency in our incubator shakers.
- Perfect System:
The heaters are placed between the first and the second wall of the orbital shaker, which avoids the direct contact of heaters from the third (Stainless Steel inside chamber) walls. The heat to the inside chamber is given indirectly through forced air circulation, provided by the heavy-duty blower placed between the walls of the incubator. This system helps to control the temperature with higher sensitivity (+/- 0.5o c or less).
- Castors:
The unit is mounted on a sturdy steel frame and provided with castor wheels for easy movement inside the laboratory.
- Temperature Range:
The temperature range inside the incubator shaker is 5 to 70 oc
- Temperature Control:
Temperature is controlled through, microprocessor based programmable electronic PID temperature controller cum indicator, which controls the temperature of the orbital shaker.
- Forced Air Circulation System:
The uniformity of temperature is maintained throughout the chamber of the orbital shaker with an efficient air circulation system, powered by Crompton / perfect motor.
- Shaking Platform:
The standard model of our shaker has a plat form size of 500mm x 500mm and it can withhold 16-20 flasks of 250ml or 500 ml. However this can be modified to suit the individual customer’s requirements.
- Shaking System:
The efficient and diligent shaking system of our incubator shaker has a orbital shaking movement which is powered by a reliable motor of suitable power and wattage.
- Shaking Speed:
The shaking speed of our standard model variable speed incubator shaker is between 80 RPM to 400 RPM. However we can customize the speeds as per the individual requirements of the user.
- Speed Control:
The orbital shaking in our orbital shakers is controlled by a DC drive which in turn is controlled through microprocessor based digital speed controller cum RPM indicator with great accuracy.
- Heating:
The heaters are placed between the first and the second wall of the orbital shaker, which avoids the direct contact of heaters from the third (Stainless Steel inside chamber) walls. The heat to the inside chamber is given indirectly through forced air circulation, provided by the heavy-duty blower placed between the walls of the incubator.
- Humidity (optional):
Humidity generation provision can be incorporated as an optional feature if desired by the customer. The humidity is generated by means of aerosol humidity generator with efficient humidity controller cum indicator.
- Front Panel:
Front panel of our units comprises of on/off switches heating, cooling and mains indicator lamps, temperature controllers and voltmeters.
- Refrigeration system:An energy efficient cooling unit is installed in incubatorsto enable studies at lower room temperatures. We use ISI marked high end CFC free compressors of Kirloskar/Tecumseh / Bitzer/ Danfoss make, conforming to latest international standards and guidelines.
CONDENSING UNIT
(1) AIR-COOLED CONDENSOR
Air-cooled condenser is internally grooved finned copper tubes used for high heat transfer area, which not only reduce power consumption, but also bring down the condensation faster. This unit is designed. & verdigris & reduces the resistance, saves energy consumption and ensure good heat exchange.
(A.) COMPRESSOR:
HERMETIC COMPRESSOR
Single stage Reciprocating Compressor. Give the High Efficiency compared to sealed compressors, Less Power Consumption , Accessible for repairing, low noise level, Less Vibrations, Wide Voltage Range, Designed for Extremely High Ambient ,Full warranty etc.
COOLING SYSTEM
The compressor is mounted perfectly to ensure recommended level of sound and vibration.
(B.) REFRIGERATION CONTROL
(a).Low and High Pressure switch
Which ensures the compressor and refrigeration system when low pressure will occurs it trip off the compressor. This is the only operator friendly switch can easily reset.
(b).Hand shut off Valve
Is the only Condensing Unit, which is equipped with it. This valve is used for pump down the total gas in to the condenser & receiver in the faulty condition.
(c).Liquid Dryer
Which is equipped in the liquid line for ministration of moisture in the liquid. It will collect all the moisture in side the refrigeration line as well as gas.
(d).Moisture Indicator of
The sight glass area in the Moisture Indicator shows at a glance the condition of the refrigerant system. The moisture indicator element changes color and indicate if the system is safely dry, or dangerously wet.
(e). Solenoid Valve
In most refrigeration applications, in order to automatically control the flow of fluids in a system, it is necessary to be able to start or stop the flow in the refrigerant circuit. An electrically operated solenoid valve is usually used for this purpose. Its basic function is the same as a manually operated shutoff valve, but it can be positioned in remote locations, and may be conveniently controlled by simple electrical switches.
(f). Oil Separator of Stainless Steel 304
The oil separator intercepts the oil mixed with compressed gas and returns it into the crankcase of the compressor, thus assuring an efficient lubrication of its moving parts. Also, it improves the overall efficiency in the system.
(g). Suction Accumulator
Maximum Efficiency of the relief device (expansion valve) because it is supplied with sub cooled Liquid.
(h). Liquid Receiver
As per ASME Section VIII Division I for storage of refrigerant.
